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Eigen/Sparse: fix warnings -Wunused-but-set-variable

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(cherry picked from commit 7846c7387c)
This commit is contained in:
Laurent Rineau
2022-10-11 17:37:04 +00:00
committed by Antonio Sanchez
parent 3fbb1c1b48
commit af6e7cc66a
2 changed files with 2 additions and 7 deletions
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5
Eigen/src/SparseLU/SparseLU_heap_relax_snode.h
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@@ -75,8 +75,6 @@ void SparseLUImpl<Scalar,StorageIndex>::heap_relax_snode (const Index n, IndexVe
// Identify the relaxed supernodes by postorder traversal of the etree
Index snode_start; // beginning of a snode
StorageIndex k;
Index nsuper_et_post = 0; // Number of relaxed snodes in postordered etree
Index nsuper_et = 0; // Number of relaxed snodes in the original etree
StorageIndex l;
for (j = 0; j < n; )
{
@@ -88,7 +86,6 @@ void SparseLUImpl<Scalar,StorageIndex>::heap_relax_snode (const Index n, IndexVe
parent = et(j);
}
// Found a supernode in postordered etree, j is the last column
++nsuper_et_post;
k = StorageIndex(n);
for (Index i = snode_start; i <= j; ++i)
k = (std::min)(k, inv_post(i));
@@ -97,7 +94,6 @@ void SparseLUImpl<Scalar,StorageIndex>::heap_relax_snode (const Index n, IndexVe
{
// This is also a supernode in the original etree
relax_end(k) = l; // Record last column
++nsuper_et;
}
else
{
@@ -107,7 +103,6 @@ void SparseLUImpl<Scalar,StorageIndex>::heap_relax_snode (const Index n, IndexVe
if (descendants(i) == 0)
{
relax_end(l) = l;
++nsuper_et;
}
}
}